No, this is not possible. If an upgrade is carried out, this always applies to the entire account and therefore also to each individual user. However, with every package (Essential, Advanced, Complete) you have the option of inviting your colleagues to the ITscope platform as basic users for just €19/month. Basic users have read access within the platform and/or via an ERP system and can create items from the ERP system and/or via a share tile from ITscope.